package java67_19;

public class Mathtest2 {

	public static void main(String[] args) {
		// & | ^ ~(取反)
		int a = 4, b = 3;
		int c = a & b;// 100,b=11
		System.out.println(c);// 0?
		int c2 = a | b;
		System.out.println(c2);
		System.out.println(">>>>>>>>>>>>>>>>>>>>>");

		System.out.println(true & false);
		System.out.println(true | false);
		System.out.println(true ^ false);

	}

}
